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Re: Is 213.215.28.0/23 (AS 49463) announced through AS 12670 and AS 13193


From: Suresh Ramasubramanian <ops.lists () gmail com>
Date: Sun, 6 Sep 2009 08:36:48 +0530

This might explain it ..

suresh@frodo 19:59:40 :~$ whois -h whois.radb.net 213.215.28.0
route:          213.215.0.0/18
descr:          NERIM-213-215
origin:         AS13193
holes:          213.215.38.0/24
mnt-by:         NERIM-MNT
changed:        bouaziz () nerim net 20020827
changed:        bouaziz () nerim net 20081107
source:         RIPE

You need to update radb with your other prefix.  See
http://www.radb.net/rfc2622.html

On Sat, Sep 5, 2009 at 10:02 PM, Laurent CARON<lcaron () unix-scripts info> wrote:
On 05/09/2009 16:30, Nicolas DEFFAYET wrote:

Completel AS12670 don't announce your route 213.215.28.0/23 to their
peers so your route is only visible through Nerim AS13193.

Did you announce your route 213.215.28.0/23 to Completel AS12670 ?

Hi,

I'm of course announcing it to their upstream router.

If their upstream router actually forwards it to its neighbors is another
question...which I can't unfortunately not answer. But I guess the announce
is not propagated outside of their network...

Thanks for your help.

Laurent





-- 
Suresh Ramasubramanian (ops.lists () gmail com)


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